Base | Representation |
---|---|
bin | 110100001111111000… |
… | …1000101100000101100 |
3 | 101201121120001210210111 |
4 | 1220133301011200230 |
5 | 3314242220023040 |
6 | 123313412345404 |
7 | 11051321131126 |
oct | 1503761054054 |
9 | 351546053714 |
10 | 112202111020 |
11 | 4364819177a |
12 | 198b4315264 |
13 | a7717ba38c |
14 | 5605850216 |
15 | 2dba5cedea |
hex | 1a1fc4582c |
112202111020 has 24 divisors (see below), whose sum is σ = 237826535184. Its totient is φ = 44461396416.
The previous prime is 112202110957. The next prime is 112202111051. The reversal of 112202111020 is 20111202211.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26213307 + ... + 26217586.
It is an arithmetic number, because the mean of its divisors is an integer number (9909438966).
Almost surely, 2112202111020 is an apocalyptic number.
112202111020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112202111020 is an abundant number, since it is smaller than the sum of its proper divisors (125624424164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112202111020 is a wasteful number, since it uses less digits than its factorization.
112202111020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52431009 (or 52431007 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 112202111020 its reverse (20111202211), we get a palindrome (132313313231).
The spelling of 112202111020 in words is "one hundred twelve billion, two hundred two million, one hundred eleven thousand, twenty".
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